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0755-82798135Battery Management
Battery Management
Battery management ICs are power management devices used to monitor, protect, charge, balance, and manage battery packs in electronic systems. They are commonly used in portable electronics, power tools, energy storage systems, electric vehicles, industrial equipment, medical devices, communication products, and embedded battery-powered applications.
TomatoElec is an independent electronic components distributor supplying battery management ICs from mainstream manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Infineon, Microchip, Renesas, NXP, Diodes Incorporated, and Monolithic Power Systems. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for battery management sourcing support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Function | Battery Chemistry | Number of Cells | Fault Protection | Interface | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
S-8244AAGFN-CEGT2GIC BATT PROT LI-ION 1-4CEL 8MSOP |
0 | - |
|
Datasheet |
- | 8-LSSOP, 8-MSOP (0.110", 2.80mm Width) | Tape & Reel (TR) | Obsolete | Battery Protection | Lithium Ion | 1 ~ 4 | Over Voltage | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
|
S-8244AAHFN-CEHT2GIC BATT PROT LI-ION 1-4CEL 8MSOP |
0 | - |
|
Datasheet |
- | 8-LSSOP, 8-MSOP (0.110", 2.80mm Width) | Tape & Reel (TR) | Obsolete | Battery Protection | Lithium Ion | 1 ~ 4 | Over Voltage | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
|
S-8244AAIFN-CEIT2GIC BATT PROT LI-ION 1-4CEL 8MSOP |
0 | - |
|
Datasheet |
- | 8-LSSOP, 8-MSOP (0.110", 2.80mm Width) | Tape & Reel (TR) | Obsolete | Battery Protection | Lithium Ion | 1 ~ 4 | Over Voltage | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
|
S-8244AAJFN-CEJT2GIC BATT PROT LI-ION 1-4CEL 8MSOP |
0 | - |
|
Datasheet |
- | 8-LSSOP, 8-MSOP (0.110", 2.80mm Width) | Tape & Reel (TR) | Obsolete | Battery Protection | Lithium Ion | 1 ~ 4 | Over Voltage | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
|
S-8254AAEFT-TB-GIC BATT PROT LI-ION 3-4C 16TSSOP |
0 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Battery Protection | Lithium Ion/Polymer | 3 ~ 4 | Over Current | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
S-8254AAHFT-TB-GIC BATT PROT LI-ION 3-4C 16TSSOP |
0 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Battery Protection | Lithium Ion/Polymer | 3 ~ 4 | Over Current | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
BQ2084RTTR-V140G4IC GAS GAUGE FOR BQ29312 36-QFN |
0 | - |
|
Datasheet |
- | 36-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Battery Monitor | Lithium Ion/Polymer | 2 ~ 4 | - | SMBus | -20°C ~ 85°C (TA) | - | - | Surface Mount | 36-VQFN |
|
MAX8568AETE+IC BATT PWR MGMT MULTI 1C 16TQFN |
0 | - |
|
- |
- | 16-WFQFN Exposed Pad | Tube | Obsolete | Power Management | Multi-Chemistry | 1 | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) |
|
DS1259SN+IC BATT PWR MGMT IND 16SOIC |
0 | - |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Power Management | - | - | - | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
DS1259S+T&RIC BATT PWR MGMT 16SOIC |
0 | - |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Power Management | - | - | - | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
LTC4098EPDC#PBFIC BATT MFUNC LI-ION 1CL 20UTQFN |
0 | - |
|
Datasheet |
PowerPath™ | 20-UFQFN Exposed Pad | Tube | Obsolete | Multi-Function Controller | Lithium Ion/Polymer | 1 | Over Voltage | USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-QFN (3x4) |
|
LTC4098EPDC#TRPBFIC BATT MFUNC LI-ION 1CL 20UTQFN |
0 | - |
|
Datasheet |
PowerPath™ | 20-UFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Multi-Function Controller | Lithium Ion/Polymer | 1 | Over Voltage | USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-QFN (3x4) |
|
STW4102IQTIC BATT MONITOR LI-ION 24QFN |
0 | - |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Battery Monitor | Lithium Ion | - | - | I2C, USB | -30°C ~ 85°C (TA) | - | - | Surface Mount | 24-QFN (4x4) |
|
|
BQ2092SN-A311G4IC GAS GAUGE LITH-ION 16-SOIC |
0 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Battery Monitor | Multi-Chemistry | - | - | I2C | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
|
UCC3911DP-2G4IC BATT PROT LI-ION 2CELL 16SOIC |
0 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Battery Protection | Lithium Ion/Polymer | 2 | Over/Under Voltage, Short Circuit | - | -20°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
|
UCC3911DP-4G4IC BATT PROT LI-ION 2CELL 16SOIC |
0 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Battery Protection | Lithium Ion/Polymer | 2 | Over/Under Voltage, Short Circuit | - | -20°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
|
UCC3957MTR-4IC BATT PROT LI-ION 3-4CL 16SSOP |
0 | - |
|
Datasheet |
- | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Battery Protection | Lithium Ion | 3 ~ 4 | Over Current, Over/Under Voltage | - | -20°C ~ 70°C (TA) | - | - | Surface Mount | 16-SSOP |
|
ISL9211IRU58XZ-TIC BATT MONITOR LI-ION 8UTDFN |
0 | - |
|
- |
- | 8-UFDFN | Tape & Reel (TR) | Obsolete | Battery Monitor | Lithium Ion | - | Over Current, Over Voltage | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-UTDFN (2x2) |
|
ISL9211IRU68XZ-TIC BATT MONITOR LI-ION 8UTDFN |
0 | - |
|
- |
- | 8-UFDFN | Tape & Reel (TR) | Obsolete | Battery Monitor | Lithium Ion | - | Over Current, Over Voltage | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-UTDFN (2x2) |
|
ISL94200IRZIC BATT PROT LI-ION 4-7CEL 24QFN |
0 | - |
|
Datasheet |
- | 24-VFQFN Exposed Pad | Tube | Obsolete | Battery Protection | Lithium Ion | 4 ~ 7 | Over Current, Short Circuit | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-QFN (4x4) |

